Vahids

Thanks for the hint. I used this one which matches with the car specified type with registration number. https://www.halfords.com/motoring/bulbs/ring-pro-382-p21w-car-bulb-twin-pack-439982.html

Thanks for your comment @J.R. very helpful. The thing you pointed about short circuit blowing fuse is completely valid. Fortunately, I don't have any other electrical issue at the moment (which I am aware of at least) except this ridiculous boot warning. I am very suspicious this has happened due to the previous owner using a lot of LED bulbs in the car. The reverse bulbs were still there when I bought it, there is a spare front LED bulb in the boot and also I am sure he has used LED bulbs for boots as well (but he replaced them back to normal lights). So, if I know what has gone wrong with the process of using LED bulbs, it is very likely to solve the issue.

Hahaha, modern cars log everything you do with them, is good in total, but cause a lot of stress as well.

Will try to clear the errors and see how it goes.

Not that I have been aware of, why?

The point that I cannot understand from the above is why different type of errors are flagged! For example, why does it say wheel loose detection and also hight speed CAN bud short to bus?

The one which is the most related concerning one is number 6: 0263 Raw code: 000107 ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B131411: Supply voltage for interior lighting Short circuit to ground Skoda Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021: B13C698: Power sunroof control module Temperature too high Skoda Octavia 2020-2021: C102429: ESP sensor units Implausible signal Skoda: C12A7F1: Wheel loose detection Right front Skoda: U000900: High Speed CAN Communication Bus (-) shorted to Bus ()

Dont know what should I do about 16 though, It is the same display with the same serial number, but it activates that showroom error.

16 was happened due to changing the dispay, as my current display LCD is getting many dead pixels. And 17, I remember the other day I was trying to clean the volume knob and I think I turned the unit on/off a lot of time, so maybe it got confused. I saw the message CP active on the display which asked me to ignite the car and then it went away.

The Open circuits have been me taking out the bulbs and replacing with another (for example for license plate). But, also they have inactive label, which to me means they do not exist anymore, no?

Scanned the car with my Carista OBD2 tool and got the following errors. Most of them are archive[inactive] errors though and some of the unrelated, but not deleted them. @varaderoguy any idea if any of these error could cause the boot open warning issue when one of the interior lights is turned on?

Good to know that. Might be useful if you know and mention the user id here

Seems good, but it probably requires new bolts and and nuts as original ones are designed for plastic and cannot stand the metal plat weight, true?

Are oil sump are seriously made from plastic? I got a bit disappointed!

The following is for today. I think it was me changing the infotainment display as my previous one had some issue! How should I resolve this error? I heard from people here that changing the screen would not activate any error. ============16============== 1555 Raw code: 000613 ECU: 5F. Electronic Information System 1 Status: Test failed, Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Scala, Kamiq 2019-2021; Octavia II 2009 - 2013, Yeti 2010 - 2018; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B201A00: Checking software version management Skoda: C1331F8: Digital matrix light Showroom mode active Status bits: 1 Priority: 6 Frequency: 1 Unlearning index: 92 Odometer: 101536 km Date, time: 2021.03.02 17:54:02

Hi everyone! Having a light issue explained in a topic (linked below), I scanned my car with a Carista OBD2 tool and it retrieved 17 errors which made me a bit worried Not sure how serious are they! Can anyone who knows these error please comment how much should I be worried? Thanks. ============1============== 7150 Raw code: 001BEE ECU: 01. Engine control unit[Archive (inactive)] Status: Test failed since last DTC clear Status bits: 1 Priority: 6 Frequency: 1 Unlearning index: 255 Odometer: 101196 km Date, time: 2021.01.11 00:00:29 ============2============== 2838 Raw code: 000B16 ECU: 01. Engine control unit[Archive (inactive)] Status: Test failed since last DTC clear, Test not completed during this operation cycle Skoda: P008700: Fuel Rail/System Pressure - Too Low ============3============== 5583 Raw code: 0015CF ECU: 01. Engine control unit[Archive (inactive)] Status: Test failed since last DTC clear, Test not completed during this operation cycle Skoda Fabia 2015-2021; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: P052200: Engine Oil Pressure Sensor/Switch "A" Low Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia II 2011 - 2015, Roomster 2011 - 2015, Rapid 2010 - 2021; Fabia 2015-2018; Octavia II 2009 - 2013, Yeti 2010 - 2018; Superb II 2008-2015: P164C00: Reduced oil pressure switch Implausible signal ============4============== 590081 Raw code: 090101 ECU: 08. Heater and climate[Archive (inactive)] Status: Confirmed Skoda: B10A911: Activation A/C compressor Short circuit to ground Status bits: 1 Priority: 2 Frequency: 1 Unlearning index: 119 Odometer: 101240 km Date, time: 2021.01.22 12:01:10 ============5============== 1048838 Raw code: 100106 ECU: 08. Heater and climate[Archive (inactive)] Status: Confirmed Skoda: B185211: Indicator light for instrument panel vents Short circuit to ground Status bits: 1 Priority: 6 Frequency: 11 Unlearning index: 121 Odometer: 101119 km Date, time: 2021.01.03 09:22:11 ============6============== 0263 Raw code: 000107 ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B131411: Supply voltage for interior lighting Short circuit to ground Skoda Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021: B13C698: Power sunroof control module Temperature too high Skoda Octavia 2020-2021: C102429: ESP sensor units Implausible signal Skoda: C12A7F1: Wheel loose detection Right front Skoda: U000900: High Speed CAN Communication Bus (-) shorted to Bus () ============7============== 10506 Raw code: 00290A ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda: B12BE15: Left tail lamp bulb Open circuit/short circuit to B Status bits: 1 Priority: 2 Frequency: 1 Unlearning index: 116 Odometer: 101192 km Date, time: 2021.01.08 20:20:33 ============8============== 11786 Raw code: 002E0A ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Fabia II 2011 - 2015, Roomster 2011 - 2015, Rapid 2010 - 2021; Octavia II 2009 - 2013, Yeti 2010 - 2018; Octavia 2020-2021; Superb II 2008-2015: P1BB400: Cylinder head temperature too low Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B12C715: Left rear fog light bulb Open circuit/short circuit to B Skoda: P017B00: Cylinder Head Temperature Sensor Circuit Range/Performance Status bits: 1 Priority: 2 Frequency: 1 Unlearning index: 116 Odometer: 101192 km Date, time: 2021.01.08 20:20:33 ============9============== 12298 Raw code: 00300A ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B12CA15: License plate lamp Open circuit/short circuit to B Skoda Rapid EU(A-Entry) 2013 - 2021; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021: U122C00: Ethernet databus branch 1 No communication Skoda: P0B5500: Hybrid/EV Battery Voltage Sense "F" Circuit Range/Performance Status bits: 1 Priority: 2 Frequency: 1 Unlearning index: 131 Odometer: 101515 km Date, time: 2021.02.28 14:16:03 ============10============== 12307 Raw code: 003013 ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B12CA01: License plate lamp Electrical error Skoda Rapid EU(A-Entry) 2013 - 2021; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021: U12C800: MAC address conflict in Ethernet switch branch 1 Skoda: B115913: Sliding door opening motor activation Open circuit Status bits: 1 Priority: 2 Frequency: 2 Unlearning index: 131 Odometer: 101515 km Date, time: 2021.02.28 14:15:36 ============11============== 12554 Raw code: 00310A ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Fabia 2015-2018; Scala, Kamiq 2019-2021; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B12CB15: Left back-up light bulb Open circuit/short circuit to B Skoda: P0AE900: Hybrid Battery Temperature Sensor "D" Circuit Range/Performance Status bits: 1 Priority: 2 Frequency: 1 Unlearning index: 116 Odometer: 101192 km Date, time: 2021.01.08 20:20:40 ============12============== 14602 Raw code: 00390A ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda: B133A15: Left brake/tail lamp bulb Open circuit/short circuit to B Status bits: 1 Priority: 1 Frequency: 1 Unlearning index: 116 Odometer: 101192 km Date, time: 2021.01.08 20:20:33 ============13============== 197644 Raw code: 03040C ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda: B126301: Tank lid unlock activation Electrical error Status bits: 1 Priority: 4 Frequency: 33 Unlearning index: 97 Odometer: 99557 km Date, time: 2020.10.17 18:08:09 ============14============== 395521 Raw code: 060901 ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda Fabia 2015-2018; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B202300: Function limitation due to active protector function Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Scala, Kamiq 2019-2021: U11B700: Vehicle electrical system control module Unauthorized wake-up cause Status bits: 1 Priority: 6 Frequency: 2 Unlearning index: 116 Odometer: 101191 km Date, time: 2021.01.06 19:35:59 ============15============== 934149 Raw code: 0E4105 ECU: 09. Onboard supply control unit[Archive (inactive)] Status: Confirmed Skoda: B136676: Rain/light recognition sensor Incorrect installation location Status bits: 1 Priority: 2 Frequency: 54 Unlearning index: 128 Odometer: 98573 km Date, time: 2020.09.02 16:56:32 ============16============== 1555 Raw code: 000613 ECU: 5F. Electronic Information System 1 Status: Test failed, Confirmed Skoda Rapid EU(A-Entry) 2013 - 2021; Fabia 2015-2021; Scala, Kamiq 2019-2021; Octavia II 2009 - 2013, Yeti 2010 - 2018; Octavia III 2013 - 2020, Kodiaq 2017 - 2021, Karoq 2018 - 2021; Octavia 2020-2021; Superb 2015-2021; Citigo 2012-2021: B201A00: Checking software version management Skoda: C1331F8: Digital matrix light Showroom mode active Status bits: 1 Priority: 6 Frequency: 1 Unlearning index: 92 Odometer: 101536 km Date, time: 2021.03.02 17:54:02 ============17============== 15360256 Raw code: EA6100 ECU: 5F. Electronic Information System 1[Archive (inactive)] Status: Confirmed Skoda: U110100: Component protection active Status bits: 1 Priority: 3 Frequency: 1 Unlearning index: 128 Odometer: 101490 km Date, time: 2021.02.21 11:44:50

Your car has some specific features, like high beam assist, from assist, driver assist etc, which you can modify their setting in the infotainment. Because, your new infotainment comes from another car those features may vary, so you need to adapt them back to your car features.

Very sorry to hear that. Hope you can get the money back from insurance! But, it is a big headache

Looks very nice indeed! Good for you. You probably need to retrieve your car original equipment settings back via VCDS.

Yep, I agree. And spreading the weight would not be easy. Anything you put between the jack head and the car body can move and make a disaster

yep, but what I meant was your other day comment on sellers told you it would support 9.2 screens too.

I was also thinking about buying a jack, and when searching I found bottle hydraulic jack which are small and (maybe) easy to use. I have not used any of this bottle jacks before though, so any thought would be good to know. A point that I noticed it the bottle jacks head is very narrow, so this can make dent in the car body, am I right or this is me being negative.

I doubt this unit supports 9.2 screen, but maybe I am wrong.

Do you know if using LED bulb for the reverse lights would generate any error without coding?

I only have a simple OBD2 scanner (Carista). Does it do the job or I need to use a VCDS?